after Update to 4.3 i have this Problem : r 5001 milliseconds with 0 bytes received
Warning: Invalid argument supplied for foreach() in /www/htdocs/wxxbaxx/wp-content/themes/DynamiX/lib/adm/inc/theme-updates/class-envato-wordpress-theme-upgrader.php on line 200

I get this error when trying to update my theme. Can anyone help?
Regards Raymond